| 响河村湟水河大桥连续梁设计 |
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| 引用本文： | 周致强.响河村湟水河大桥连续梁设计[J].山西建筑,2008,34(21). |
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| 作者姓名： | 周致强 |
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| 作者单位： | 兰州铁道设计院有限公司桥隧所,甘肃兰州,730000 |
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| 摘 要： | 结合湟水河流域概况、地形地貌及孔跨布置情况,研究了该桥的结构设计及荷载组合,对梁部结构静力进行了计算,并对其预应力体系设计作了概述,指出该桥设计采用(64 112 64)m连续梁及灵活多变的布孔方式,可为山区选线提供便利。
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| 关 键 词： | 连续梁 荷载 结构设计 预应力体系设计 |
Continual girder of the Huangshui river Bridge in Xianghe village |
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| ZHOU Zhi-qiang.Continual girder of the Huangshui river Bridge in Xianghe village[J].Shanxi Architecture,2008,34(21). |
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| Authors: | ZHOU Zhi-qiang |
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| Affiliation: | ZHOU Zhi-qiang |
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| Abstract: | Combining situations of Huangshui river valley survey,landform,physiognomy and hole-stride disposal,the structure design and load combination of this bridge are studied,make a calculation to the structure static of girder segment,give a summarization to its prestressed system,indicate that the design of this bridge adopts a(64 112 64) meters continual girder and flexible arrange-hole manner,it can provide convenience for choosing latitude in mountainous area. |
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| Keywords: | continual girder load structure design prestressed system design |
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